telephone line accessories,China telephone line accessories Manufacturers, Suppliers

4 Ports 4 sim cards GSM VOIP Gateway for global call

Mar 09, 2013

... is ideal for VoIP to Local termination where a fixed telephone line (PSTN) is not available or for cellphone roaming via a ... activity detection (VAD) Auto provisioning (requires auto provisioning server) On line firmware upgrade Multi-language support: English and Chinese Supported StandardsITU ...

Supplier: Shenzhen Etross Telecom Co., Ltd.

[China Manufacturers]

16 multi sim bulk sms gsm modem,16 port gsm modem 64 sim socket for Bulk sms and calling

Mar 31, 2013

... ,every easy.Specifications:Protocol GSM mobile network. Connection RJ-11 telephone line socket . GSM frequency:GSM850/900/1800/1900Mhz . Operation system support ... to 16 landline phone ,turn your GSM signal to fixed telephone .2.USB interface,multi port make it possible to connected ...

Supplier: Shenzhen Bailingjia Technology Co., Ltd.

[China Manufacturers]

UTP Transceiver CCTV

Jan 30, 2013

... anti-interference function, long distance transmission, low cost, and easy line-fixing.Features1. Long-distance transmission, high quality images. Advanced processing ... . It can transmit video signals just by one pair of telephone line. Any pair of the four pairs in CAT5 of UTP ... in buildings can be used for transmission, without new line-fixing; line-fixing of UTP is also easier than that of coaxial ...

Supplier: Henan HMCY Electronic & Technology Co., Ltd.

[China Manufacturers]

Dect Phone

Oct 04, 2012

... Ø Keypad tone ON/OFF selectableØ Intellegent power supply drawed from telephone line to support basic call dialing/receiption in case power failure ... Ø 14 segment LCD display (1 lines display, 1 line for icon, 1 line for numbers)Ø Backlit LCD display in blueØ Illuminated keypad ... Features on Base UnitØ Semi dot matrix LCD display ( 3 line 1 for Icon, 1 for 5*7 Dot Matrix (12 ...

Supplier: Orion China Ltd.

[China Manufacturers]

Wireless Anti-Decoding Auto-Dial Alarm System

Jan 26, 2013

... keyboard.9. Arm/disarm/ monitor remotely.10. The errors of telephone line can be pointed out automatically.11. With the priority to ...

Supplier: Shenzhen DHT Network & Technology Co., Ltd.

[China Manufacturers]

PSTN & VoIP Dual-Mode Outdoor Coin-Card Operated Payphone

Oct 22, 2012

... public sites. Calls can be made/received through PSTN (telephone line) or VoIP which can help operators reduce investment.Adding to ... use at a specific time; Fraud calls via line-paralleling and line-cutting can be prevented with the help of ... 304) / Zinc-plated steel (SECC)Material of Instruction PlateAluminum alloyLCD4-line, 128X64 pixels, backlight supported, shock resistance ≥ 4,000NPull Resistance ...

Supplier: Shenzhen Guanri Netcom Technologies Co., Ltd.

[China Manufacturers]

Multi 16 port 64 sims,32 port128 sim,GSM sms gateway modem pool for Bulk sms and Voip function

Mar 16, 2013

... phone keyboard . Specifications: Protocol GSM mobile network.Connection RJ-11 telephone line socket .GSM frequency:GSM850/900/1800/1900Mhz .Operation system support ...

Supplier: Shenzhen Bailingjia Technology Co., Ltd.

[China Manufacturers]

HIP1860(3) IP Phone SIP PHONE connect with Voip gateway

Mar 26, 2012

... Online:Support TFTP upgradeDisplay:LCD display,display 16 Telephone Number, Clock, back lightCase:12 Dialing Keyback light ... restrain and comfort noise generation.Agility AccessSupport IP special telephone line, ADSL LAN Cable Modem;HIP1860(3) double Ethernet ... model support NAT function,realize users internet connection;Telephone function: Hand free talking, Volume adjusting, Ringing tone ...

Supplier: Guangzhou Gaoke Communications Technology Company Limited

[China Manufacturers]

ADSL splitter sp-201 separator for alcatel-bell networking segregator

Apr 06, 2012

... high performance primary device design, is suitable use in a telephone line which has ADSL service, 1. POTS 3dB, Cutoff frequency: 7KHz ... : 30-300KHz>65dB, 30-1104KHz>55dB 4. DC Resistance each line: 12.5 Ohms, Max. 5. Insertion loss (200Hz to 4KHz ...

Supplier: Beijing Xuanzi Flying Digital Technology Co., Ltd.

[China Manufacturers]

GSM home security alarm system

Feb 25, 2013

... wireless detector, panic button, infrared baluster.No need of the telephone line, very suitable for the garage, store, house , warehouse, shop and ...

Supplier: Shenzhen Xinlink Technology Limited

[China Manufacturers]

Asterisk PCI-E Card

Mar 31, 2013

... modules on this main board. Global usable: Configurable line interface to meet global telephone line interface requirements. High quality with low price. Application ...

Supplier: Zycoo Co., Ltd.

[China Manufacturers]

VOIP GSM gateway with 4 SIM card in

Mar 31, 2013

... is ideal for VoIP to Local termination where a fixed telephone line (PSTN) is not available or for cellphone roaming via ... detection (VAD)Auto provisioning (requires auto provisioning server)On line firmware upgradeMulti-language support: English and ChineseSupported StandardsITU: H. ... fee.2, Call backDescription: User A uses the normal telephone or mobile phone, but he want to make discount call ...

Supplier: Shenzhen Hybertone Technology Co., Ltd.

[China Manufacturers]

Dual sim card gsm fixed cellular terminal gsm gateway analog

Mar 05, 2013

... for Security Purpose With one end of the wire (the telephone line with crystal head) to thesocket of Alarm System (RJ-11 ...

Supplier: Shenzhen Runrise Technology Co., Limited

[China Manufacturers]

Asterisk PBX 1200P(Compatible 3.3V and 5V)

Mar 06, 2013

... from striking effectively. 2. World Wide Usable: Configurable line interface to meet global telephone lineinterface requirements. 3. User could choose any of ...

Supplier: Shenzhen Etross Telecom Co., Ltd.

[China Manufacturers]

GSM home alarm system

Nov 27, 2012

... can control the small household through the cell phone or telephone whenthey are out. All kinds of wireless detector can be ... sensor, smoke sensor, panic button,infrared baluster. No need the telephone line, very suitable for the garage, store, house, warehouse,shop and ...

Supplier: Shenzhen Zstar Technology Ltd.

[China Manufacturers]

DS10-15 lightweight block supplier in malaysia

Apr 01, 2013

... trouble timely; Combination of remote control systems, connecting through the telephone line to achieve remote monitoring, controlling and diagnosis. Technical Features: Parameter ...

Supplier: Henan Dasion Mechanical Installation Co., Ltd.

[China Manufacturers]

concrete pole climber

Nov 03, 2012

1.Concrete Pole climber 2.Used to climb the concrete pole of power line, mail and telephone line. 3.Distance is adjustable. CEMENT POLE HEIGHT 6-8M 8-10M 8-12M 8-15M 10-18M1.adjusted flexibly 2.operated easily 3.Secure and Reliable 4.consistant qualitystorageThe climbers should be stored in the well ventilated place and you should keep it from corrosion

Supplier: Yueqing Jitai Electric Power Instruments Factory

[China Manufacturers]

Fiberglass Snake Rods

Sep 17, 2012

... cable in the conduit, commercial residential Construction Building wiring Hauling telephone line and so so.Features and Benefitsgood elasticity anti-corrosive carries ...

Supplier: Bazhou Yu Tong Wire-Laying Machines Manufacturing Co., Ltd.

[China Manufacturers]

PTC ceramic heater for Mosquito Killer

Apr 01, 2013

... Mosquito Killer:Technical Data Application Examples for PTC Overcurrent Protectors ·Telephone Line Fault Protection·Transformer Protection·FHP Protection·Transistor Protection·Speaker Protection ...

Supplier: Haining Yongli Electronic Ceramics Co., Ltd.

[China Manufacturers]

GSM Security Control Digital Panel

Dec 18, 2012

... Reliable ReportingDual, Split, or Back-up Reporting End of line monitoring Telephone line cut monitoring Built-in on-board modem ADEMCO CID and ...

Supplier: Shenzhen A-R Technology Co., Ltd.

[China Manufacturers]